Rehlko Executive and Leadership Team

May, 2026

Leadership Overview

Rehlko has 7 executives leading key functions including strategy, legal, operations, and human resources.

Driven by continuous innovation, Rehlko is dedicated to providing individuals, businesses, and communities with the resilience needed to continue building a brighter future together, recognizing that this goes beyond offering energy solutions by contributing to the creation of a more energy-resilient world.

Leadership Roles at Rehlko

  • President & Chief Executive Officer - Brian Melka
  • President, Rainbow An Lgbtq Inclusion Network - Anthony Arcoleo
  • Vice-President, Aftermarket Parts & Service, ‌Power Systems - Aaron Bickford
  • President, Power Systems - Charles Hunsucker
  • Director - Human Resources, Residential and Power Products, BRG President - Aruna Jha
  • President, Engines - Eric Fontaine
  • Chief Legal Officer, General Counsel & Corporate Secretary - Dawn Boland
  • Brian Melka - President & Chief Executive Officer

    Brian Melka, the President & Chief Executive Officer at Rehlko, directs the company's overarching strategy and global operations. Melka guides Rehlko's mission to deliver energy resilience solutions critical for sustaining and improving life worldwide. Overseeing the company's forward-looking initiatives, the President & Chief Executive Officer ensures Rehlko continues its legacy of meeting global energy needs. This leadership role involves driving continuous innovation, extending beyond mere energy provision to foster a more energy-resilient world. By championing the development of advanced energy solutions, Brian Melka directly impacts Rehlko's market position and its commitment to building a brighter future for individuals, businesses, and communities.
    Brian Melka

    Anthony Arcoleo - President, Rainbow An Lgbtq Inclusion Network

    Anthony Arcoleo, the President, Rainbow An Lgbtq Inclusion Network at Rehlko, champions diversity and inclusion initiatives across the organization. Arcoleo leads efforts to foster an equitable and supportive environment, aligning with Rehlko's broader mission of resilience and progress. This role involves developing programs that promote understanding and belonging, ensuring all employees feel valued and empowered. The President, Rainbow An Lgbtq Inclusion Network collaborates with various departments to integrate inclusive practices into company culture and operations. Through dedicated advocacy and strategic planning, Anthony Arcoleo contributes to Rehlko's commitment to building a brighter, more inclusive future for its workforce and the communities it serves.
    Anthony Arcoleo

    Aaron Bickford - Vice-President, Aftermarket Parts & Service, ‌Power Systems

    Aaron Bickford, the Vice-President, Aftermarket Parts & Service, ‌Power Systems at Rehlko, oversees the critical functions of parts availability and service delivery for Rehlko's power systems. Bickford ensures that customers receive timely and effective support, maintaining the operational continuity essential for energy resilience. This leadership position involves managing global supply chains for aftermarket parts and coordinating service networks to meet diverse client needs. The Vice-President, Aftermarket Parts & Service, ‌Power Systems drives initiatives to enhance customer satisfaction and product longevity. By optimizing service operations and parts distribution, Aaron Bickford directly supports Rehlko's commitment to providing reliable energy solutions and sustaining life for its global clientele.

    Charles Hunsucker - President, Power Systems

    Charles Hunsucker, the President, Power Systems at Rehlko, directs the strategic vision and operational execution for Rehlko's extensive power systems division. Hunsucker leads the development and delivery of energy solutions that are critical to sustaining and improving life across diverse global markets. This executive role involves overseeing product innovation, manufacturing excellence, and market expansion initiatives for power generation technologies. The President, Power Systems ensures alignment with Rehlko's core mission of providing energy resilience and planning for future energy needs. Through strategic leadership and a focus on continuous improvement, Charles Hunsucker drives Rehlko's commitment to meeting the world's energy demands and fostering a more energy-resilient future.
    Charles Hunsucker

    Aruna Jha - Director - Human Resources, Residential and Power Products, BRG President

    Aruna Jha, the Director - Human Resources, Residential and Power Products, BRG President at Rehlko, leads human resources strategy and operations for key product divisions. Jha focuses on cultivating a talented workforce and fostering a culture that supports Rehlko's commitment to energy resilience and innovation. This role involves developing talent acquisition, employee engagement, and organizational development programs tailored to the residential and power products sectors. The Director - Human Resources, Residential and Power Products, BRG President also champions employee resource groups, promoting diversity and inclusion. By aligning HR initiatives with business objectives, Aruna Jha ensures Rehlko has the human capital necessary to build a brighter future.

    Eric Fontaine - President, Engines

    Eric Fontaine, the President, Engines at Rehlko, spearheads the strategic direction and operational performance of Rehlko's engines division. Fontaine drives the innovation and production of engines that are fundamental to Rehlko's energy resilience solutions, supporting critical infrastructure globally. This leadership position encompasses overseeing product development, manufacturing processes, and market strategies for the engines portfolio. The President, Engines ensures that Rehlko's engine technologies meet the evolving energy needs of individuals, businesses, and communities. By focusing on advanced engineering and operational efficiency, Eric Fontaine contributes significantly to Rehlko's mission of creating a more energy-resilient world.
    Eric Fontaine
    Dawn Boland, the Chief Legal Officer, General Counsel & Corporate Secretary at Rehlko, provides expert legal counsel and oversees all corporate governance matters. Boland ensures Rehlko operates with the highest standards of compliance and ethical conduct, safeguarding the company's interests globally. This pivotal role involves managing legal risks, advising on regulatory frameworks, and supporting strategic decision-making across all business units. The Chief Legal Officer, General Counsel & Corporate Secretary also directs the corporate secretary function, facilitating effective board operations and shareholder relations. By maintaining robust legal and governance structures, Dawn Boland is instrumental in Rehlko's mission to build a resilient and sustainable future.
    Dawn Boland

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    Frequently Asked Questions Regarding Rehlko Top Executives and Leadership Team

    Who leads Rehlko?
    Rehlko is led by Brian Melka (President & Chief Executive Officer), along with executives such as Anthony Arcoleo (President, Rainbow An Lgbtq Inclusion Network) and Aaron Bickford (Vice-President, Aftermarket Parts & Service, ‌Power Systems).
    Who is part of Rehlko’s executive team?
    The executive team of Rehlko includes leaders such as Brian Melka (President & Chief Executive Officer), Anthony Arcoleo (President, Rainbow An Lgbtq Inclusion Network), Aaron Bickford (Vice-President, Aftermarket Parts & Service, ‌Power Systems) and other senior executives.
    How many executives does Rehlko have?
    Rehlko has 7 executives leading key business areas.
    What roles are included in Rehlko’s leadership team?
    The leadership team of Rehlko includes roles such as President & Chief Executive Officer, President, Rainbow An Lgbtq Inclusion Network, Vice-President, Aftermarket Parts & Service, ‌Power Systems, President, Power Systems, Director - Human Resources, Residential and Power Products, BRG President.